If only as shown signs of

If only as shown signs of As shown signs of life …if AS SHOWN 求if、only if 、as if虚拟语气的用法? as if ,if only, if ever分别什么意思谢谢! as long as和if有什么区别?if only、only if 又是啥意思? Life if it is only as If only as in the beginning sees even if ,as if,if only 与only if的区别? as is shown是什么意思 as long as 与only if 的用法区别- 请问as long as 和if only 的区别? If only 于as long as 的区别是什么? If only i were as clever as you! as is shown in ?as is shown in请解释一下 as is shown,as shown,as it is shown in the picture.哪个对?为什么? If only you'd be as you used to be _______I admire David as a poet,I do not like him as a man.A.only if B.If only C.As much D.Much as